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★★★★★
☆☆☆☆☆
USD 10 /hr
Hire Dr. Vijay K.
India
USD 10 /hr

Have published more than 27 research papers in reputed journals like ACS, RSC, ELSEVIER. I have 8 years of Research Expe

Profile Summary
Subject Matter Expertise
Services
Writing Technical Writing, Copywriting
Research Fact Checking, Gray Literature Search, Systematic Literature Review, Secondary Data Collection
Work Experience

Assistant Professor

Rama University

July 2018 - November 2020

Education

Masters of Science

Banaras Hindu University

July 2010 - July 2012

Ph.D in Nano-Bio Chemistry

Indian Institute of Technology BHU

July 2010 - July 2012

Certifications
  • Executive Member

    Society for Environment and Sustainable Development

    June 2019 - Present

Publications
JOURNAL ARTICLE
Bano, D., Kumar, V., Singh, V.K., Chandra, S., Singh, D.K., Yadav, P.K., Talat, M., Hasan, S.H.(2019). A Facile and Simple Strategy for the Synthesis of Label Free Carbon Quantum Dots from the latex of Euphorbia milii and Its Peroxidase-Mimic Activity for the Naked Eye Detection of Glutathione in a Human Blood Serum . ACS Sustainable Chemistry and Engineering. 7. (2). p. 1923-1932.
Yadav, P.K., Singh, V.K., Chandra, S., Bano, D., Kumar, V., Talat, M., Hasan, S.H.(2019). Green Synthesis of Fluorescent Carbon Quantum Dots from Azadirachta indica Leaves and Their Peroxidase-Mimetic Activity for the Detection of H <inf>2</inf> O <inf>2</inf> and Ascorbic Acid in Common Fresh Fruits . ACS Biomaterials Science and Engineering. 5. (2). p. 623-632.
Chandra, S., Singh, V.K., Yadav, P.K., Bano, D., Kumar, V., Pandey, V.K., Talat, M., Hasan, S.H.(2019). Mustard seeds derived fluorescent carbon quantum dots and their peroxidase-like activity for colorimetric detection of H <inf>2</inf> O <inf>2</inf> and ascorbic acid in a real sample . Analytica Chimica Acta. 1054. p. 145-156.
Bano, D., Kumar, V., Chandra, S., Singh, V.K., Mohan, S., Singh, D.K., Talat, M., Hasan, S.H.(2019). Synthesis of highly fluorescent nitrogen-rich carbon quantum dots and their application for the turn-off detection of cobalt (II) . Optical Materials. 92. p. 311-318.
Singh, V.K., Singh, V., Yadav, P.K., Chandra, S., Bano, D., Kumar, V., Koch, B., Talat, M., Hasan, S.H.(2018). Bright-blue-emission nitrogen and phosphorus-doped carbon quantum dots as a promising nanoprobe for detection of Cr(vi) and ascorbic acid in pure aqueous solution and in living cells . New Journal of Chemistry. 42. (15). p. 12990-12997.
Kumar, V., Gupta, R.K., Gundampati, R.K., Singh, D.K., Mohan, S., Hasan, S.H., Malviya, M.(2018). Enhanced electron transfer mediated detection of hydrogen peroxide using a silver nanoparticle-reduced graphene oxide-polyaniline fabricated electrochemical sensor . RSC Advances. 8. (2). p. 619-631.
Bano, D., Kumar, V., Singh, V.K., Hasan, S.H.(2018). Green synthesis of fluorescent carbon quantum dots for the detection of mercury(ii) and glutathione . New Journal of Chemistry. 42. (8). p. 5814-5821.
Kumar, V., Bano, D., Singh, D.K., Mohan, S., Singh, V.K., Hasan, S.H.(2018). Size-Dependent Synthesis of Gold Nanoparticles and Their Peroxidase-Like Activity for the Colorimetric Detection of Glutathione from Human Blood Serum . ACS Sustainable Chemistry and Engineering. 6. (6). p. 7662-7675.
Gupta, R.K., Kumar, V., Gundampati, R.K., Malviya, M., Hasan, S.H., Jagannadham, M.V.(2017). Biosynthesis of silver nanoparticles from the novel strain of Streptomyces Sp. BHUMBU-80 with highly efficient electroanalytical detection of hydrogen peroxide and antibacterial activity . Journal of Environmental Chemical Engineering. 5. (6). p. 5624-5635.
Singh, D.K., Kumar, V., Mohan, S., Bano, D., Hasan, S.H.(2017). Breakthrough curve modeling of graphene oxide aerogel packed fixed bed column for the removal of Cr(VI) from water . Journal of Water Process Engineering. 18. p. 150-158.
Mohan, S., Kumar, V., Singh, D.K., Hasan, S.H.(2017). Effective removal of lead ions using graphene oxide-MgO nanohybrid from aqueous solution: Isotherm, kinetic and thermodynamic modeling of adsorption . Journal of Environmental Chemical Engineering. 5. (3). p. 2259-2273.
Kumar, V., Singh, D.K., Mohan, S., Bano, D., Gundampati, R.K., Hasan, S.H.(2017). Green synthesis of silver nanoparticle for the selective and sensitive colorimetric detection of mercury (II) ion . Journal of Photochemistry and Photobiology B: Biology. 168. p. 67-77.
Hiremath, L., Kumar, N.S., Kumar, V.G., Blach, G.(2017). Green synthesis of magnetite nanoparticles for treatment of polluted water . Asian Journal of Microbiology, Biotechnology and Environmental Sciences. 19. (2). p. 367-374.
Mohan, S., Singh, D.K., Kumar, V., Hasan, S.H.(2017). Modelling of fixed bed column containing graphene oxide decorated by MgO nanocubes as adsorbent for Lead(II) removal from water . Journal of Water Process Engineering. 17. p. 216-228.
Singh, A.K., Tiwari, R., Kumar, V., Singh, P., Riyazat Khadim, S.K., Tiwari, A., Srivastava, V., Hasan, S.H., Asthana, R.K.(2017). Photo-induced biosynthesis of silver nanoparticles from aqueous extract of Dunaliella salina and their anticancer potential . Journal of Photochemistry and Photobiology B: Biology. 166. p. 202-211.
Kumar, V., Mohan, S., Singh, D.K., Verma, D.K., Singh, V.K., Hasan, S.H.(2017). Photo-mediated optimized synthesis of silver nanoparticles for the selective detection of Iron(III), antibacterial and antioxidant activity . Materials Science and Engineering C. 71. p. 1004-1019.
Kumar, V., Singh, D.K., Mohan, S., Gundampati, R.K., Hasan, S.H.(2017). Photoinduced green synthesis of silver nanoparticles using aqueous extract of Physalis angulata and its antibacterial and antioxidant activity . Journal of Environmental Chemical Engineering. 5. (1). p. 744-756.
Singh, D.K., Kumar, V., Mohan, S., Hasan, S.H.(2017). Polylysine Functionalized Graphene Aerogel for the Enhanced Removal of Cr(VI) through Adsorption: Kinetic, Isotherm, and Thermodynamic Modeling of the Process . Journal of Chemical and Engineering Data. 62. (5). p. 1732-1742.
Kumar, V., Singh, D.K., Mohan, S., Hasan, S.H.(2016). Photo-induced biosynthesis of silver nanoparticles using aqueous extract of Erigeron bonariensis and its catalytic activity against Acridine Orange . Journal of Photochemistry and Photobiology B: Biology. 155. p. 39-50.
Kumar, V., Gundampati, R.K., Singh, D.K., Jagannadham, M.V., Sundar, S., Hasan, S.H.(2016). Photo-induced rapid biosynthesis of silver nanoparticle using aqueous extract of Xanthium strumarium and its antibacterial and antileishmanial activity . Journal of Industrial and Engineering Chemistry. 37. p. 224-236.
Kumar, V., Gundampati, R.K., Singh, D.K., Bano, D., Jagannadham, M.V., Hasan, S.H.(2016). Photoinduced green synthesis of silver nanoparticles with highly effective antibacterial and hydrogen peroxide sensing properties . Journal of Photochemistry and Photobiology B: Biology. 162. p. 374-385.
Singh, D.K., Kumar, V., Singh, V.K., Hasan, S.H.(2016). Modeling of adsorption behavior of the amine-rich GOPEI aerogel for the removal of As(III) and As(v) from aqueous media . RSC Advances. 6. (61). p. 56684-56697.
Kumar, V., Bano, D., Mohan, S., Singh, D.K., Hasan, S.H.(2016). Sunlight-induced green synthesis of silver nanoparticles using aqueous leaf extract of Polyalthia longifolia and its antioxidant activity . Materials Letters. 181. p. 371-377.
CONFERENCE PAPER
Singh, D.K., Kumar, V., Hasan, S.H.(2016). Removal of Cr(VI) from water using GO/PVA as adsorbent . Advanced Materials - TechConnect Briefs 2016. 1. p. 288-291.